Singapore legislation
Regulation 31
of Tobacco and Vaporisers Control (Appearance, Packaging and Labelling) Regulations 2019
Regulation 31
Wrappers of tobacco products
A tobacco product (except cigarettes) may, for the sole purpose of avoiding any damage to it that may be caused during its transport or storage, be covered by a wrapper that —
(a)
is transparent and not coloured; and
(b)
does not bear any mark, decorative feature, shape, texture or other embellishment.